CROSSING FRAMEWORK A Dynamic Infrastructure to Develop Knowledge-based Recommenders in Cross Domains

2010-04-10
AZAK, Mustafa
Birtürk, Ayşe Nur
We propose a dynamic framework that differs from the previous works as it focuses on the easy development of knowledge-based recommenders and it proposes an intensive cross domain capability with the help of domain knowledge. The framework has a generic and flexible structure that data models and user interfaces are generated based on ontologies. New recommendation domains can be integrated to the framework easily in order to improve recommendation diversity. We accomplish the cross-domain recommendation via an abstraction in domain features if the direct matching of the domain features is not possible when the domains are not very close to each other.
6th International Conference on Web Information Systems and Technologies

Suggestions

Controller synthesis for an I/O-based hierarchical system architecture
Perk, Sebastian; Moor, Thomas; Schmidt, Klaus Verner (2008-10-08)
In our previous work, a framework for the hierarchical design of discrete event systems has been introduced that is based on a notion of inputs and outputs. I/O-plant models describe the interaction of each subsystem with the operator (or controller) and the environment. By alternation of subsystem composition and controller synthesis, a hierarchy of controllers is obtained that complements a hierarchy of environment models. An admissibility condition was presented that implies liveness while allowing for a...
Automated Web Services Composition with the Event Calculus
Aydin, Onur; Çiçekli, Fehime Nihan; Cicekli, Ilyas (2007-10-24)
As the web services proliferate and complicate it is becoming an overwhelming job to manually prepare the web service compositions which describe the communication and integration between web services. This paper analyzes the usage of the Event Calculus, which is one of the logical action-effect definition languages, for the automated preparation and execution of web service compositions. In this context, abductive planning capabilities of the Event Calculus are utilized. It is shown that composite process ...
Artemis: Deploying semantically enriched Web services in the healthcare domain
Doğaç, Asuman; Laleci, GB; Kirbas, S; Kabak, Y; Sinir, SS; Yildz, A; Gurcan, Y (Elsevier BV, 2006-06-01)
An essential element in defining the semantics of Web services is the domain knowledge. Medical informatics is one of the few domains to have considerable domain knowledge exposed through standards. These standards offer significant value in terms of expressing the semantics of Web services in the healthcare domain.
Natural language query processing in ontology based multimedia databases
Aygül, Filiz Alaca; Çiçekli, Fehime Nihan; Department of Computer Engineering (2010)
In this thesis a natural language query interface is developed for semantic and spatio-temporal querying of MPEG-7 based domain ontologies. The underlying ontology is created by attaching domain ontologies to the core Rhizomik MPEG-7 ontology. The user can pose concept, complex concept (objects connected with an “AND” or “OR” connector), spatial (left, right . . . ), temporal (before, after, at least 10 minutes before, 5 minutes after . . . ), object trajectory and directional trajectory (east, west, southe...
Query interface and query language for domain specific web service discovery system
Özdil, Hilal; Karagöz, Pınar; Department of Computer Engineering (2011)
As the number of the published web services increase, discovery of the web services with the desired functionality and quality is becoming a challenging process. Selecting the appropriate web services among the ones that o er the same functionality is also a challenging task. The web service repositories like UDDI (Universal Description Discovery and Integration) support only the syntactic searchs. Quality of service parameters for the published web services can not be queried over these repositories. We ha...
Citation Formats
M. AZAK and A. N. Birtürk, “CROSSING FRAMEWORK A Dynamic Infrastructure to Develop Knowledge-based Recommenders in Cross Domains,” presented at the 6th International Conference on Web Information Systems and Technologies, Valencia, SPAIN, 2010, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/55129.